Perimeter Solutions’ fire retardants

May 9, 2023

For more than 50 years, the people of perimeter Solutions have been technology leaders in the arena of long-term fire retardants developed for a range of applications. Aerial retardants are applied via fixed or rotor-wing aircraft. PHOS-CHEK fire retardants are also applied from the ground in active fire settings, in conjunction with prescribed burns or as a preventative measure well in advance of any fire situation.

All Perimeter Solutions products have a high level of fire retardant effectiveness, with differences in visibility, viscosity, adherence to vegetation and durability through weathering. PHOS-CHEK fire retardants are fully qualified by the USDA Forest Service under specification 5100-304c.

They are the safest, most effective, and environmentally friendly products available. Long-term retardant are offered in red iron oxide, fugitive (disappearing) color, and uncolored. Products are available in medium and low viscosity, and as powder and liquid concentrates.

FIRE-TROL brand long-term fire retardants have been the standard in Europe for over 30 years. FIRE-TROL 931 for aerial application and FIRE-TROL 934 and 936 for ground application are highly effective for the control and suppression of wildland fires.

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